HSS-2Z
As HSS-2, USMC / US Army VIP helicopters.
2 SH-3A also upgraded to this standard.
1 (BuNo. 150614), later upgraded to VH-3Dstandard. Redesignated as VH-3A in 1962.
Produced 1962
Sikorsky Stratford, Connecticut (S)

BuNo.150610 / 150617

mixed 61-086 to
61-123

8

Total: 0008

CH-3B
As HSS-2, general purpose version
for USAF, engine upgrade.
Produced 1962
Sikorsky Stratford, Connecticut (SI)

62-12574 / 62-12576

61-145, 61-152, 61-161

3

Total: 0003

(Model S-61R) HR3S-1 - Proposed development for USMC,
cancelled.
Design later led to the CH-3C.

S-61A-4 Nuri
1967, export version for Malaysia. Named"Nuri", the Malay word for
"Parrot". Survivorsreserialled in 1982 as M23-01 / M23-38.

(Malaysia) FM1140 / FM1155

mixed
61-408 to 61-494

(Malaysia) FM1716

61-723

(Malaysia) FM1717 / FM1742

61-780 / 61-805

43

S-61A-4 s/n: M23-33, was 1 of 43 such
helicopters ordered
for the RMAF from 1967. These were later complimented by two
Agusta built AS-61N-1 helicopters for VIP duties. The Malaysian
Sea Kings are named "Nuri", a Malay word meaning "Parrot".
Sungai Besi AFB, Kuala Lumpur, Malaysia, 2000.

Foreign built - England:
Sea King / Commando Series
Licence built military version of the
SH-3D, British engines / avionics.
Sea King is the amphibious version.
Commando is the non-amphibious version
with fixed undercarriage.
Produced 1968 - 1997
Westland Helicopters Ltd., Yeovil,
Somerset, England

Sea King HAS.Mk. 1
1969, Royal Navy ASW version.

(RN) XV642 / XV677

WA630 / WA665

(RN) XV695 / XV714

WA666 / WA685

56

Sea King HAS.Mk. 2
1976, RN ASW version, engine upgrade.

(RN) XZ570 / XZ582

WA838 / WA850

(RN) XZ915 / XZ922

WA875 / WA882

21

Sea King HAR.Mk. 3
1977, RAF SAR version.

(RAF) XZ585 / XZ599

WA851 / WA865

(RAF) ZA105

WA886

(RAF) ZE368 / ZE370

WA947 / WA949

19

Sea King HAR.Mk. 3A
1995, RAF SAR version, avionics upgrade.

(RAF) ZH540 / ZH545

WA1006 / WA1011

6

Commando HC.Mk. 4
1979, Royal Marines transport.
Also known as the Sea King HC.Mk. 4.